baber/WOPTO huggingface dataset:
Patent AT-E177021-T1 (AT)
Inventor: MAURER UWE
IPC: B01D29/01
Filed: 1994-06-21
Granted: 1999-03-15
Abstract: Described is a pressure filter with a liquid space having a liquid feed inlet and at least one filter surface with a mutiplicity of apertures, one side of the filter surface being bounded by the liquid space while the other side is bounded by a filtrate space with a filtrate discharge outlet, the filter also having a back-flushing device. The back-flushing device has a head which passes over the filter surface and seals off part of the filter surface with respect to the liquid space. The back-flushing head delimits a back-flushing space with at least one suction chamber which presents a slit-like opening towards the filter surface and to which a reject line is connected. The strip-like or plate-like back-flushing head is associated with an elastic pressure device which presses the radially outer zone of the back-flushing head axially on to the filter surface, thus ensuring radially uniform contact pressure of the back-flushing head on the surface of the filter.
Patent AT-E152324-T1 (AT)
Inventor: ROUMAGNAC JEAN-PATRICK
IPC: A23L3/10
Filed: 1994-06-28
Granted: 1997-05-15
Abstract: PCT No. PCT/FR94/00778 Sec. 371 Date Dec. 28, 1995 Sec. 102(e) Date Dec. 28, 1995 PCT Filed Jun. 28, 1994 PCT Pub. No. WO95/01107 PCT Pub. Date Jan. 12, 1995The invention relates to a rotary drum structure for a sterilizer. The structure includes: four beams (30, 32, 34, 36) disposed parallel to said axis and defining a rectangular parallelepiped volume; a plurality of spacer elements (52, 54, 56) disposed in the four faces defining said parallelepiped volume and forming triangulated structures; a second end part (60) fixed to second ends of the beams to define an inlet opening (64) into said drum; and a circular running path (62).
Patent AT-E164441-T1 (AT)
Inventor: BENOIT ALAIN DANIEL
IPC: F25B9/12
Filed: 1994-07-04
Granted: 1998-04-15
Abstract: PCT No. PCT/FR94/00818 Sec. 371 Date Apr. 17, 1996 Sec. 102(e) Date Apr. 17, 1996 PCT Filed Jul. 4, 1994 PCT Pub. No. WO95/02158 PCT Pub. Date Jan. 19, 1995Temperatures of 0.2 DEG  K or lower are achieved by feeding 3He and 4He separately into a mixing chamber (5) in an enclosure (3) in which the temperature is held at around 2 DEG  K. The endothermal dilution of 3He into 4He provides the required cold. The resulting mixture (M) passes out of the mixing chamber and the enclosure while cooling the incoming fluids by means of exchangers (1, 12, 4). To compensate for thermal losses, the mixture (M) also undergoes Joule-Thompson expansion (12) optionally followed by evaporation (13), preferably between about 1.5 DEG  and 2.5 DEG  K, and the resulting cold is used to lower the temperature of the incoming fluids from well above 4 DEG  K to between 1.5 DEG  and 2.5 DEG  K, which is close to the temperature prevailing inside the enclosure (13) containing the coldest point (6) in the circuit.
Patent AT-E165564-T1 (AT)
Inventor: DECKER HEINRICH
IPC: B60C11/11
Filed: 1995-06-24
Granted: 1998-05-15
Abstract: The tread (2) has S-shaped transverse grooves (3). At the edges (4) of the plan view of the contact surface they run at an angle  beta 1, subtending between 65 degrees and 90 degrees with the circumferential direction (U). Near the centre (5), this angle decreases to  beta 2, between 30 degrees and 50 degrees . Here (5), a single rectangular block, its edges roughly perpendicular to the line of the S-shape, interrupts the centre of the S-feature (9). The short edges (8) of the block align with the groove edges of the leading and trailing S-features (3a, 3b).
Patent AT-E284238-T1 (AT)
Inventor: KULLI JOHN C
IPC: A61M5/32
Filed: 1988-04-25
Granted: 2004-12-15
Abstract: A cannula insertion needle (50) projects from the "forward" end of a hollow handle (10). After use to start a cannula, the needle is released from the end of the handle and its sharp end (52) retracted into the handle, beyond reach. Preferably the handle has an aperture (23) big enough for the needle but too small for fingertips. In one preferred form of the invention, the needle rides in a carrier block (30) that slides inside the handle. Initially the block is secured in the handle against the forward end, with the sharp end of the needle protruding outward through the aperture. A manually releasable latch (40) holds the block in this position. The latch mechanism includes mutually interfering stop elements on the exterior of the block and interior of the handle. After the cannula is in place, the person using the device withdraws the needle from the patient and manually triggers the carrier-block latch (42) by squeezing or rotating one of the stop elements out of engagement with the other. Then a coiled spring (61) drives the block rearward to retract the needle into the handle. At the rear end of the handle a stop (13) halts the carrier block and needle so that they are safely confined within the handle. A standard size tube fitting on the rear of the handle and a hollow needle permit liquid flow to or from the patient through the handle temporarily. <IMAGE>
Patent AT-E158134-T1 (AT)
Inventor: KLICK MICHAEL DR
IPC: H05H1/46
Filed: 1995-12-07
Granted: 1997-09-15
Abstract: The invention relates to a method and an apparatus for determining of absolute plasma parameters in unsymmetrical radio frequency (RF) low-pressure plasmas. According to the method of the present invention, the radio frequency discharge current generated in a plasma reactor is measured in form of analog signals at a portion of the reactor acting as earth electrode, the analog signals are converted into digital signals and the desired plasma parameters are evaluated from the digital signals by means of a mathematical algorithm. The apparatus according to the present invention comprises a meter electrode which is insulatedly positioned in a flange or recess of the reactor wall which acts at least as a part of the earth electrode. The invention may be used with respect to plasma etching on the technical field of the semiconductor technology. <IMAGE>
Patent AT-E192285-T1 (AT)
Inventor: CHIERICI ANTONIO
IPC: A23L1/164
Filed: 1995-10-07
Granted: 2000-05-15
Abstract: Measured quantities of cereal flakes are loaded into suitable forming moulds (9) in which they are subjected to successive pressure pulses spaced by respective periods in which the pressure is released, so as to compact the cereal flakes, producing cereal aggregates in which the tendency to crumble is considerably reduced. <IMAGE>
Patent AT-E201899-T1 (AT)
Inventor: ADAMY STEVEN
IPC: C11D1/12
Filed: 1995-03-13
Granted: 2001-06-15
Abstract: An improvement is described in microemulsion compositions which is more environmentally friendly, especially effective in the removal of oily and greasy soil and has an evidenced grease release effect, contains an anionic detergent, an esterfied ethoxylated glycerol type compound, a hydrocarbon ingredient, and water which comprises the use of a water-insoluble odoriferous perfume as the essential hydrocarbon ingredient in a proportion sufficient to form either a dilute o/w microemulsion composition containing, by weight, 0.1% to 6% of an anionic detergent, 0 to 16% of a nonionic surfactant, 0.1 to 50% of a cosurfactant, 0.1% to 20% of the esterfied ethoxylated glycerol type compound, 0.4% to 10% of perfume or a hydrocarbon and the balance being water.
Patent AT-E168729-T1 (AT)
Inventor: VAN DELFT BAUDOIN
IPC: D21H17/01
Filed: 1995-01-20
Granted: 1998-08-15
Abstract: A novel compact, water-resistant material (I), based on ground cellulosic material, is repulpable and contains: (A) an organic binder selected from starch (or derivs.), flour, proteins, starch mfr. by-products, cellulose (or derivs.), hemicellulose (or derivs.) and mixts.; and (B) an organosilicon or fluorinated acrylic copolymer hydrophobic agent to provide water resistance.
Patent AT-E222359-T1 (AT)
Inventor: POURPRIX MICHEL
IPC: G01N15/02
Filed: 1995-05-22
Granted: 2002-08-15
Abstract: The spectrometer includes an electrical mobility selector which consists of two concentric discs (18,20). One of the discs (18) presents a circular slit (22) through which an aerosol to be analysed enters the appts. A central suction tube (26) extracts a gas sample from the space between the discs. The discs are conductor and connected to a power source thus generating an electric field (E). A similar circular slit (28) is provided on the second disc (20). A jet of filtered air is injected in the space delimited by the two discs. A mechanical collector 917) traps particles with electrical mobility equal to an adjustable threshold value (Z). <IMAGE>
Patent AT-E171061-T1 (AT)
Inventor: BOBICHON GERARD
IPC: A61G5/12
Filed: 1995-03-17
Granted: 1998-10-15
Abstract: PCT No. PCT/FR95/00330 Sec. 371 Date Mar. 25, 1996 Sec. 102(e) Date Mar. 25, 1996 PCT Filed Mar. 17, 1995 PCT Pub. No. WO95/25497 PCT Pub. Date Sep. 28, 1995A wheelchair having a lifting device wherein the seat and the footrest are independent from each other and are mounted on the top ends of two deformable quadrilaterals extending upwards from the chassis and sharing a common moving portion, and wherein the raising and lowering control devices comprise a drive member interposed between the chassis and one of the moving members of one of the quadrilaterals, and suitable for controlling the displacement of said quadrilaterals between a stable folded state and a stable unfolded state.
Patent AT-E168510-T1 (AT)
Inventor: BROWN PAUL ANTHONY
IPC: H04M3/00
Filed: 1995-04-20
Granted: 1998-08-15
Abstract: A telecommunications network is disclosed for linking a plurality of premises, comprising, typically, a fibre optic or coaxial cable (130), and a plurality of electrical power cables (134) each connected to a respective one of the premises for supplying mains electrical power thereto. Each of the power cables (134) is also connected to the fibre optic or coaxial cable (130) so that telecommunications signals are transmissible between the fibre optic or coaxial cable and each of the power cables. A telecommunications signal is transmissible to the plurality of premises by being transmitted along the fibre optic or coaxial cable and subsequently along the respective power cable of each of the premises.
Patent AT-E185010-T1 (AT)
Inventor: LAMLA MICHAEL
IPC: G06K19/07
Filed: 1995-06-02
Granted: 1999-10-15
Abstract: PCT No. PCT/EP95/02104 Sec. 371 Date Jul. 15, 1996 Sec. 102(e) Date Jul. 15, 1996 PCT Filed Jun. 2, 1995 PCT Pub. No. WO95/34054 PCT Pub. Date Dec. 14, 1995A method for testing the authenticity of a data carrier having at least an integrated circuit with memory units and logic units as well as a data line for data exchange with an external device. The invention is characterized in that the integrated circuit additionally has a separate hard-wired circuit for transmitting and/or receiving data during the power-up sequence, which is used for authenticity testing, the first transmission or reception of data being completed within a defined time domain of the power-up sequence in which the data line has no defined state.
Patent AT-E205657-T1 (AT)
Inventor: SUNG CHIH-TA
IPC: G06F3/16
Filed: 1995-09-29
Granted: 2001-09-15
Abstract: A multimedia system including an audio/video decoder/decompresser for decoding/decompressing a compressed encoded audio/video data stream to generate video images for display and audio signals for audible reproduction. The multimedia system includes an integrated system and video decoder with an audio/video synchronization circuit for substancially synchronizing the display of video images with audio playback. A method is described for detecting when the playback of audio and the display of video images are out of synchronization. The circuitry includes three programmable registers, a finite state machine and one full adder using an audio presentation time stamp and the video presentation time stamp. The method uses a rounded programmable bias value which is compared with the difference between the video presentation time stamp and the audio presentation time stamps. The difference may included the latency delay of the audio and video display devices to more properly reflect the synchronization status between audio and video. The circuit area used by the circuitry has been minimized by selective rounding or truncation of the audio presentation time stamp and the video presentation time stamp without sacrificing the accuracy or speed of determining the synchronization between audio and video.
Patent AT-E218237-T1 (AT)
Inventor: JEFFREY J LACE
IPC: B60B33/00
Filed: 1995-12-26
Granted: 2002-06-15
Abstract: An anti-theft vehicle system for a vehicle wheel having a rotational axis includes at least one inhibitor disposed within the vehicle wheel to selectively engage the vehicle wheel to prevent the vehicle wheel from rotating about its rotational axis. The anti-theft vehicle system also includes rotatable means disposed within the vehicle wheel and cooperating with the inhibitor for moving the inhibitor between an engaged position and a disengaged position with the vehicle wheel.
Patent AT-E203918-T1 (AT)
Inventor: FUJII TSUGUO
IPC: A61B5/15
Filed: 1996-10-23
Granted: 2001-08-15
Abstract: A holder for a blood collection needle includes a cylinder and a needle fixing mechanism disposed at a distal end wall of the cylinder. The needle fixing mechanism includes a first slider, a second slider, a retainer, and a frame. The first slider and the retainer have half female members integrally formed thereon. The first slider is movable toward the second slider such that the mechanism is in a closed state in which the first slider engages the frame such that the half female members come together to define a complete female member. The second slider is movable toward the first slider such that the mechanism is in an open state in which the first slider is disengaged from the frame. The frame is affixed to the cylinder so as to hold the first slider, the second slider, and the retainer on the end wall thereof.
Patent AT-E243269-T1 (AT)
Inventor: REES IEUAN STEPHEN
IPC: C23C22/68
Filed: 1996-03-05
Granted: 2003-07-15
Abstract: A chromium free passivation film for tinplate. The film is produced electrolytically by immersing tinplate in an aqueous solution of a soluble compound selected from potassium titanium oxalate, titanium sulphate and zirconium sulphate. The film so produced has sulphide stain resistance comparable to that produced by conventional chromium bearing passivating solutions. <IMAGE>
Patent AT-E172321-T1 (AT)
Inventor: KARL THOMAS
IPC: H01B17/00
Filed: 1996-01-19
Granted: 1998-10-15
Abstract: PCT No. PCT/EP96/00226 Sec. 371 Date Aug. 27, 1997 Sec. 102(e) Date Aug. 27, 1997 PCT Filed Jan. 19, 1996 PCT Pub. No. WO96/24144 PCT Pub. Date Aug. 8, 1996The invention relates to an electrical isolator having at least one fitting cemented onto an insulating body, in which the insulating body is bonded to the fitting via a cement shell, wherein a laminated layer which contains at least two layers of different materials is applied on the fitting between the cement shell and the fitting, wherein at least one of the layers protects the fitting from corrosion and wherein at least one other layer permits movement between the cement shell and the fitting.
Patent AT-E219339-T1 (AT)
Inventor: VASQUEZ VASQUEZ GERMAN YESSITH
IPC: A47K3/26
Filed: 1996-04-10
Granted: 2002-07-15
Abstract: Sanitary seat-bathtub comprised of a single part shaped like a seat for sanitary bowls, having a shape such that the centre of the seat has a cavity, tank or bathtub which may be filled with lukewarm water to have a hip-bath, and its rear perimeter is open so as to form an opening for empting the tank or bathtub, when tilting the apparatus, cuts being provided in the front part on the right side and on the left side of the edge so that it can be fitted to any type of existing bowl. <IMAGE>
Patent AT-E223574-T1 (AT)
Inventor: RUSSELL STEPHEN JAMES
IPC: G01N33/566
Filed: 1996-08-05
Granted: 2002-09-15
Abstract: Disclosed is a method of screening substances for reduced ability to bind to a specified target molecule. The method involves the display of a first member of a specific binding pair ("sbp") on the surface of a viral display package, and contacting the viral display package with a target cell expressing a receptor molecule and the second member of the sbp in such a way that viral display packages displaying first members of the sbp which have been altered so as to inhibit binding to the second member of the sbp tend to infect target cells more successfully than those display packages displaying first members of the sbp which have unaltered binding affinity for the second member of the sbp. Also disclosed is a kit for use in performing the method of the invention.
Patent AT-E191005-T1 (AT)
Inventor: CAPECI SCOTT WILLIAM
IPC: C11D11/00
Filed: 1996-08-06
Granted: 2000-04-15
Abstract: A process for preparing high density detergent agglomerates having a density of at least 650 g/l is provided. The process includes the steps of: (a) agglomerating an aqueous surfactant paste and dry detergent material in a mixer/densifier so as to form detergent agglomerates having a density of at least about 650 g/l; and (b) inputting air into the mixer/densifier while agglomerating the aqueous surfactant paste and the dry detergent material, wherein the air has a relative humidity below the equilibrium relative humidity of the detergent agglomerates such that at least a minor amount of water from the surfactant paste is absorbed by the air.
Patent AT-E215611-T1 (AT)
Inventor: MUELLER OLIVER
IPC: C12N15/09
Filed: 1996-08-14
Granted: 2002-04-15
Abstract: PCT No. PCT/EP96/03595 Sec. 371 Date Feb. 11, 1998 Sec. 102(e) Date Feb. 11, 1998 PCT Filed Aug. 14, 1996 PCT Pub. No. WO97/07239 PCT Pub. Date Feb. 27, 1997The invention relates to a method of purifying, stabilizing and/or isolating nucleic acids contained in biological matter, wherein an adsorption matrix is added to a nucleic-acid-containing specimen of biological matter in order to bind contaminants.
Patent AT-E197596-T1 (AT)
Inventor: WIELINGA WILLEM COR
IPC: C08B37/14
Filed: 1996-09-25
Granted: 2000-12-15
Abstract: The object of the present invention is a process for producing pure guarseed flour which produces a transparent and highly viscous solution when dissolved in water. Despite extensive purification, the process provides good yields of pure guarseed flour. The process comprises acid treatment of the initial material, washing the acid-treated split with water and/or neutralization with an aqueous alkaline solution, washing with water and dewatering using an aqueous alcohol solution. Transparent, highly viscous solutions of pure guarseed flour obtained by this process are primarily used in the food industry.
Patent AT-E220590-T1 (AT)
Inventor: WIMAN JOERGEN
IPC: B23C5/22
Filed: 1996-09-24
Granted: 2002-08-15
Abstract: A metal cutting insert is directly mounted on a support surface formed either by an insert holder, or by a shim interposed between the insert and insert holder. The insert includes a bottom surface having grooves and planar surface portions disposed between the grooves. The support surface includes ribs which fit into respective grooves of the insert. Some of the planar surface portions of the insert bear against a planar, rib-free portion of the support surface.
Patent AT-E218340-T1 (AT)
Inventor: KERMAN KARL E O
IPC: A61K31/415
Filed: 1996-10-23
Granted: 2002-06-15
Abstract: PCT No. PCT/FI96/00560 Sec. 371 Date Sep. 16, 1998 Sec. 102(e) Date Sep. 16, 1998 PCT Filed Oct. 23, 1996 PCT Pub. No. WO97/15302 PCT Pub. Date May 1, 1997The levo-isomers of certain imidazole derivatives, particularly medetomidine, have been found to be inverse agonists of adrenergic  alpha -2 receptors and are therefore useful in the prevention or treatment of conditions associated with overexpression or hypersensitization of the adrenergic  alpha -2 receptors, such as obesity, a withdrawal symptom to an adrenergic  alpha -2 receptor agonist, a neurological disorder, multiple system atrophy, diabetes mellitus, benign prostatic hyperplasia, and drug-induced sensitization of adrenergic  alpha -2 receptors. The pharmaceutical composition is preferably transdermal.
Patent AT-E297013-T1 (AT)
Inventor: VADGAMA PANKAJ MAGANLAL
IPC: G01N27/327
Filed: 1996-11-07
Granted: 2005-06-15
Abstract: Aqueous membrane permeable by mass transport to a charged and uncharged species of interest, comprising a synthetic polymeric material and a surface active agent which is miscible with the synthetic polymer. The surface active agent is distributed throughout the membrane and is present in an amount such as to provide for the permeability of the membrane to the species of interest.
Patent AT-E189503-T1 (AT)
Inventor: CITTADINI PAOLO
IPC: B60J10/00
Filed: 1996-11-26
Granted: 2000-02-15
Abstract: A weather strip in particular for window and door frames having a base portion (2) arranged to be engaged in a respective anchoring area (3) of a first bearing frame (4). A head portion (5) of the weather strip is arranged to act against an abutment area (6) associated with the a second bearing frame (7). A band of magnetic material (8) is associated with the head portion, and there is an intermediate connecting portion (9) formed, in transverse section, by a single fillet element connecting the head portion with the base portion.
Patent AT-E203437-T1 (AT)
Inventor: PLESCHIUTSCHNIGG FRITZ-PETER P
IPC: B22D11/04
Filed: 1997-09-19
Granted: 2001-08-15
Abstract: The production of continuous billets for continuous rolled products such as wire, rods, etc. in a continuous casting installation with a mould (1) is characterised by the fact that at the beginning of solidification the metal in the mould has a round or oval cross section (6), while at the exit from the mould it has a polygonal or profiled cross section (8, 8.1) with an approximately length of the circumference. Also claimed is a continuous casting installation for use in the above process.
Patent AT-E249580-T1 (AT)
Inventor: WILMOT THEODORE STEVEN
IPC: F02P7/03
Filed: 1997-02-10
Granted: 2003-09-15
Abstract: The invention provides an improved turbine engine ignition exciter circuit. Energy stored in an exciter tank capacitor is subsequently switched to the load (igniter plug) through a novel thyristor switching device specifically designed for pulse power applications. The switching device is designed and constructed to include, for example, a highly interdigitated cathode/gate structure. The semiconductor switching device is periodically activated by a trigger circuit which may be comprised of either electromagnetic or optoelectronic triggering circuitry to initiate discharge of energy stored in exciter tank capacitor to mating ignition lead and igniter plug. Likewise, the present invention allows new flexibility in the output PFN (Pulse Forming Network) stage, eliminating need for specialized protective output devices such as saturable output inductors. Due to considerably higher di/dt performance of the device, true high voltage output pulse networks may be utilized without damage to the semiconductor switching device. An exemplary embodiment of invention contains a novel feedback network which causes thyristor timing (trigger) and DC-DC converter circuits to compensate for varying igniter plug wear and dynamic engine combustor conditions, tailoring exciter spark rate, output voltage and energy to account for dynamic load conditions. <IMAGE>